Electrical Planning & Installation in
Wollerau

7 companies in Electrical Planning & Installation based in Wollerau — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Wollerau

Portmann & Cavelti Elektro + Planungs AG

Since 1999

Electrical Installations for New Build & RenovationService & RepairPhotovoltaics

View profile4.6(12)

unicable AG

Since 2002

Planning, Design and Documentation of LWL InstallationsAssembly, Installation, Testing and Maintenance of LWL and CU SystemsDatacenter Integration and Quality Checks

View profile

Erb Elektroservice GmbH

Since 2011

Electrical services

View profile1(2)

Lingenhel Technics GmbH

Since 2019

Telecommunications installationProject takeover & project support

View profile5(1)

ITECH Multi Services AG

Since 2016

View profile

CMP Elektro GmbH

Since 2022

View profile

silapla gmbh

Since 2025

View profile

Electrical Planning & Installation in Wollerau

7Electrical Planning & InstallationCommercial register (Zefix) · as of September 23, 2026

2016Median year of registrationCommercial register (Zefix) · as of September 23, 2026

158in the Canton of SchwyzCommercial register (Zefix) · as of September 23, 2026

6,423in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Electrical Planning & Installation in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

Schindellegi13 Lachen SZ10 Altendorf10 Pfäffikon SZ10 Siebnen8 Goldau8 Küssnacht am Rigi8 Rothenthurm6 Ibach6 Buttikon SZ5

Place axis

Other industries in Wollerau

All companies in Wollerau

Holding Companies336 Management Consulting305 Property Management147 IT Consulting & Services136 Real Estate Project Development110 Software Development102 Fiduciary Offices69 Financial Services68 Real Estate Brokerage67 External Asset Management62 Advertising Agencies62 Wholesale - General Specialty Trade45 Coaching & Personal Development36 Technical Consulting & Engineering35 Recruitment & HR Consulting34 Construction & Project Management33 Restaurants33 General Contractors30 Funds & Investment Companies28 Trade Fair & Event Organizers27 Web Portals & Platform Companies27 Private Equity & Venture Capital26 Medical Technology Industry22 Research & Development21 Wholesale - Machinery & Technical Equipment21 Licensing & Marketing of Intellectual Property20 Other Service Industries20 Insurance Brokerage & Consulting20 Automotive & Vehicle Trade20 Online Shops20 Continuing Education Institutes19 Pharmaceutical Industry18 Administrative Services17 Facility Management & Cleaning16 Architecture Firms15 Building Maintenance14 Plumbing & Building Services14 FinTech14 Mechanical Engineering Industry14 Wholesale - Health & Cosmetic Products14 Logistics & Transport Companies14 Catering13 NGOs & NPOs12 Specialized Construction Activities12 Public Relations Consulting12 Wholesale - Electronic Devices12 Travel Agencies12 Mobility Services12

Show all

Electrical Planning & Installation inWollerau

All 7 companies in Wollerau

Electrical Planning & Installation in the region

Electrical Planning & Installation in other places

Other industries in Wollerau

Electrical Planning & Installation in
Wollerau